鼻窦冠状位CT扫描对慢性鼻窦炎的诊断价值

Sinus Coronal CT Scan for Chronic Sinusitis Diagnosis Value

目的以鼻窦冠状位CT为研究材料,探讨鼻窦冠状位CT扫描对慢性鼻窦炎的诊断价值。方法应用GE公司的多排螺旋CT,对临床诊断为慢性鼻窦炎的患者行鼻窦冠状位CT扫描。结果 46例患者诊断为慢性鼻窦炎,其中23例有鼻息肉,与临床诊断及手术诊断基本相符,并经病理确诊,符合率为92.5%。结论鼻甲解剖变异与慢性鼻窦炎、鼻息肉的发生有关,鼻窦冠状位CT扫描,对于确定慢性鼻窦炎的病变范围(分型分期)及指导手术有重要的应用价值。

Objective To paranasal sinus coronal CT as the research material, explore paranasal sinus coronal CT scan for chronic sinusitis diagnosis value. Methods The application of GE multi-slice spiral CT, on clinical diagnosis of chronic sinusitis in patients performed coronary CT scan. Results 46 cases of patients with a diagnosis of chronic rhinosinusitis, including 23 patients with nasal polyps, and clinical diagnosis and operation diagnosis consistent, and confirmed by pathology, consistent with the rate of 92.5%. Conclusion The anatomic variation of the middle turbinate and chronic sinusitis, nasal polyps and related to the occurrence, paranasal sinus coronal CT scan for chronic sinusitis, determine the range of lesions （ types and stages ） and guide the operation has an important application value.